Innovative Specialty Electrical Services

Serving SD, ND, WI, MT and Beyond

Licensed in Five States 

Prompt & Highly Detailed Service 

Impeccable Safety Record

Request Lorem Epsom

Hero Request Form

Innovative Electrical Solutions for Your Needs

Hauck Electric & Controls, Inc stands at the forefront of electrical innovation, providing exceptional specialty services across SD, ND, WI, MT, and beyond. As a small, woman-owned business with deep roots in our local community, we bring over three decades of expertise to every project.


Our team's extensive industrial, commercial, and municipal experience ensures that we can handle even the most complex electrical challenges with precision and care.

Since our founding in 1993, HECI has built a reputation for delivering prompt, highly detailed service that meets the unique needs of each customer. We take pride in our impeccable safety record and our commitment to staying at the cutting edge of electrical technology.


As a fully certified, licensed, insured, and bonded company operating across five states, we offer peace of mind along with our superior workmanship. Whether you're looking to upgrade your home's electrical systems or require large-scale industrial solutions, contact us to experience the HECI difference.

Why Choose Us

Terminal icon with a star, possibly indicating a new or updated feature.

Prompt and 

Highly Detailed Service

Documents with cannabis leaf symbol.

Licensed in 

Five States

Black security camera mounted on a wall.

Impeccable Safety 

Record

Hauck Electric
Three people with three stars above them.

Industrial, Commercial, 

and Municipal Experience

Person with lightbulb, check mark, and star above head.

Over 32 Years 

of Experience

Black badge with a checkmark.

Insured, Bonded, 

and Fully Certified

Smartphone with house and gear symbols, indicating smart home settings.

Home Automation

HECI specializes in transforming houses into smart, efficient homes through cutting-edge automation systems. Our expert technicians integrate lighting, climate control, security, and entertainment systems into a seamless network that you can control with ease. We work closely with you to design and implement a home automation solution that enhances your comfort, increases energy efficiency, and simplifies your daily life.

Black and white illustration of an old-fashioned lantern with a flame inside.

Outdoor Lighting Installation

Illuminate your property with HECI's professional outdoor lighting installation services. We design and implement lighting solutions that enhance the beauty of your landscape, improve security, and create inviting outdoor spaces for entertainment. Our team considers factors such as energy efficiency, light pollution reduction, and aesthetic appeal to deliver a custom lighting plan that meets your specific needs and complements your property's unique features.

Our Recent Projects

Electrician working on electrical panels in a utility room. Gray panels, conduit, and ladder present.
A large yellow crane lifting a brown rectangular object, possibly HVAC unit, outdoors on a sunny day.
Electrician checks wiring with a voltage tester near a circuit breaker panel.
Three overlapping speech bubbles with dots inside.

Here's what our satisfied customers are saying...

At HECI, we take pride in providing exceptional electrical services for industrial, commercial, and municipal properties. We would be grateful if you could share your thoughts about our small, woman-owned business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of HECI and let others know what you think.